10212132422 has 16 divisors (see below), whose sum is σ = 15478398000. Its totient is φ = 5052722400.

The previous prime is 10212132419. The next prime is 10212132431. The reversal of 10212132422 is 22423121201.

It is a junction number, because it is equal to n+sod(n) for n = 10212132394 and 10212132403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380729 + ... + 406667.

It is an arithmetic number, because the mean of its divisors is an integer number (967399875).

Almost surely, 2^10212132422 is an apocalyptic number.

10212132422 is a deficient number, since it is larger than the sum of its proper divisors (5266265578).

10212132422 is a wasteful number, since it uses less digits than its factorization.

10212132422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27991.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10212132422 its reverse (22423121201), we get a palindrome (32635253623).

The spelling of 10212132422 in words is "ten billion, two hundred twelve million, one hundred thirty-two thousand, four hundred twenty-two".